PN Mall USA is an affiliated website for K.E.Y. Company that provides customers with services and products from PN Poong Nyun in the United States.
In 1954, PN was the first company to introduce pressure cookers to the Korean market. Since then, PN has gained trust and popularity among house wives for its quick cooking abilities and high quality build. PN products are produced using the nation’s only gravity casting method, hard anodizing surface treatments with semi-permanent durability, and whole 7ply clad metals. These high quality techniques and elements ensure that all their products have excellent heat conductivity, durability, and resistance to corrosion and abrasion due to their hardness factor of over 400 HV (more than double of stainless steel). Now, PN produces 800,000 pressure cookers annually and has expanded their range of products to include more kitchen appliances such as frying pans and pots.
